kwb 440300 Profi double ring key set, cranked, SW 6 22 mm, 8 piece satin finish, wave profile

Ring wrench made of chromium vanadium are particularly resistant to break and wear: The hexagon keys are stainless. The keys are all tested by the TÜV Rheinland and have the GS certificate (tested security) manufactured are the keys to DIN-838. The cranked shape also allows tightening and loosening of screws and bolts to winding places. The wave profile of the keys guaranteed the best stop on the screw and optimal power transmission at the screw head. For the tool wall, the set is housed in a handy holder for hanging: Here you have the keys always sorted at hand. The set contains the following key widths, each 2 wide per key (suitable for hexagon and square screws): 6 x 7, 8 x 9, 10 x 11, 12x13, 14 x 15, 16 x 17, 18 x 19 and 20 x 22 mm. (KWB Art. No. 440300), Weight: 2.76 Pounds, Manufacturer: kwb